• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Seminar on New Trends in Research of Energetic Materials;NTREM '10 >Detonability of mixtures on a base of various dispersion ammonium nitrate
【24h】

Detonability of mixtures on a base of various dispersion ammonium nitrate

机译：在各种分散硝酸铵的基础上混合物的爆炸性

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Quantities of improvised explosive devices on a base of industrial explosives that were ap-plied at criminal incidents or were withdrawn from illegal circulation were reduced on av-erage on 9% during last decade. This tendency is explained in particular by toughening of control under circulation of commercial explosive devices. The most commonly used im-provised explosives according to returns of The Forensic Science Center of Ministry of In-ternal Affairs are mixtures on a base of ammonium nitrate with organic fuels and alumi-num powder. Quantitative and qualitative compositions of such improvised mixtures can be various. The most essential question for a criminal case investigator is argument that excepted substance is explosive one. In this connection detonability of the mixtures on base fine-dispersed (particle size was near 20 microns) and granulated ammonium nitrate with some organic fuels and aluminum powder was experimentally investigated. Failure deto-nation diameters of systems were measured experimentally.
机译：在过去的十年中，在犯罪事件中使用或从非法流通中撤出的基于工业炸药的简易爆炸装置的数量平均减少了9％。特别是通过加强商业爆炸装置的流通下的控制来解释这种趋势。根据内政部法医学中心的报告，最常用的简易爆炸物是硝酸铵与有机燃料和铝粉的混合物。这种即兴混合物的定量和定性组成可以是多种的。对于刑事案件调查员而言，最基本的问题是，关于例外物质具有爆炸性的说法。在这方面，实验研究了混合物在细分散的基础上（颗粒尺寸接近20微米）和颗粒状硝酸铵与一些有机燃料和铝粉的爆炸性。通过系统测量系统的失效爆破直径。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号